generic subtraction routines on x86/x86-64. (Thanks to Lutz Euler)
* optimization: the code generated on x86-64 is more compact thanks
to not outputting unneccessary prefix bytes. (Thanks to Lutz Euler)
- * bug fix: floating-point exception handling now works on x86-64.
- (Thanks to James Knight)
+ * bug fix: floating-point exception handling now partly works on
+ x86-64. (Thanks to James Knight)
+ * improvement to the MIPS backend from Thiemo Seufer: C-style
+ 64-bit long long arguments and return values to alien functions
+ are now supported.
* fixed some bugs revealed by Paul Dietz' test suite:
** the type-error signalled from WARN has a filled-in DATUM slot.
** the type-error required when a stream is not associated with